MAX98090BEWJ+T Maxim Integrated, MAX98090BEWJ+T Datasheet - Page 159

• Manufacturer Part Number: MAX98090BEWJ+T
• Description: Interface - CODECs 5V 130mW Stereo Headphone Amp
• Manufacturer: Maxim Integrated

MAX98090
Figure 54. Typical Application Circuit with Digital Microphone Input and Stereo Line Outputs
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(10MHz TO 60MHz)
MASTER CLOCK
MICROPHONE 1
MICROPHONE 2
I
2
DIGITAL AUDIO
DIFFERENTIAL
DIFFERENTIAL
CONTROLLER
C INTERFACE
INTERFACE
LINE INPUT
LINE INPUT
PORT (DAI)
INTERUPT
DIGITAL
DIGITAL
CLOCK
CLOCK
DATA
DATA
*IN5 AND IN6 ARE WLP PACKAGE ONLY. SPKLVDD/SPKRVDD ARE TITLED SPKVDD ON THE WLP PACKAGE (BYPASS EACH SPKVDD AS SHOWN).
10k Ω
1 µ F
1 µ F
1 µ F
1 µ F
1.8V
1µF
IRQ
SDA
SCL
MCLK
BCLK
LRCLK
SDIN
SDOUT
IN1/DMD
IN2/DMD
IN3
IN4
IN5*
IN6*
AGND
AVDD
1µF
HPGND
HPVDD
1.8V
DGND
10µF
DVDDIO
SPKLGND SPKRGND
0.1µF
MAX98095
0.1µF
CPVDD
DVDD
1.2V
Ultra-Low Power Stereo Audio Codec
1µF
1 µ F
SPKLVDD*
CPVSS
10µF
1 µ F
3.7V
C1N
SPKRVDD*
RCVN/LOUTN
1µF
RCVP/LOUTL
JACKSNS
MICBIAS
SPKRN
HPSNS
SPKLN
SPKRP
SPKLP
C1P
HPR
REF
V
HPL
CM
1µF
MICBIAS
2.2µF
1µF
1µF
1µF
Maxim Integrated │ 159
2.2kΩ
4/8Ω
4/8Ω
1µF
HEADPHONE
OUTPUT JACK
RECEIVER/
LINE OUTPUT
(SINGLE-ENDED
LINE OUT MODE)
LEFT
SPEAKER
OUTPUT
RIGHT
SPEAKER
OUTPUT